From 3e37187d3f9f2c0d628bba5a8c9440440a60d028 Mon Sep 17 00:00:00 2001
From: leo12025 <leo12025@outlook.com>
Date: Mon, 4 Aug 2025 11:12:52 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9C=80=E5=B0=8F=E7=9A=84n?=
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---
 test01/main.cpp | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

diff --git a/test01/main.cpp b/test01/main.cpp
index 79b82a9..fd1de93 100644
--- a/test01/main.cpp
+++ b/test01/main.cpp
@@ -1,18 +1,14 @@
 #include "iostream"
 using namespace std;
 
-
-
+//最小的n
+float s=0,n=1;
 int main() {
-    int n,a;
-    cin >>n;
-    for (int i=0;i<n; i++) {
-        cin>>a;
-        if(a%10<=4){
-            cout <<a/10*10<<endl;
-        }else{
-            cout <<a/10*10+10<<endl;
-        }
+    while (s<5) {
+        s=s+1/n;
+        n++;//n=n+1  n+=1
+        //cout <<s<<"|"<<1.0/n<<"|"<<n<<endl;
     }
+    cout <<n<<endl;
     return 0;
 }